Which specific facial feature connects the skull and muzzle lengths in the Wire Fox Terrier's head structure?

Answer

A barely perceptible stop

The construction of the Wire Fox Terrier's head requires a specific balance between the muzzle's power and an alert expression. When viewed in profile, the skull and the muzzle should be equal in length and run parallel to one another. The transition point between these two sections is defined by what is known as a 'barely perceptible stop.' This subtle juncture ensures the overall head shape is moderately narrow and streamlined, aiding the dog's intense expression.

Which specific facial feature connects the skull and muzzle lengths in the Wire Fox Terrier's head structure?
appearanceDogcharacteristicbreedTerrier